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SMCJLCE120 Datasheet(PDF) 1 Page - Microsemi Corporation |
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SMCJLCE120 Datasheet(HTML) 1 Page - Microsemi Corporation |
1 / 4 page 1500 WATT LOW CAPACITANCE SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR S C O T T S DA L E D I V I SI ON SMCGLCE6.5 thru SMCGLCE170A, e3 SMCJLCE6.5 thru SMCJLCE170A, e3 DESCRIPTION APPEARANCE This surface mount Transient Voltage Suppressor (TVS) product family includes a rectifier diode element in series and opposite direction to achieve low capacitance below 100 pF. They are also available as RoHS Compliant with an e3 suffix. The low TVS capacitance may be used for protecting higher frequency applications in inductive switching environments or electrical systems involving secondary lightning effects per IEC61000-4-5 as well as RTCA/DO-160D or ARINC 429 for airborne avionics. They also protect from ESD and EFT per IEC61000-4-2 and IEC61000-4-4. If bipolar transient capability is required, two of these low capacitance TVS devices may be used in parallel and opposite directions (anti-parallel) for complete ac protection (Figure 6). IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com FEATURES APPLICATIONS / BENEFITS Available in standoff voltage range of 6.5 to 200 V Low capacitance of 100 pF or less Molding compound flammability rating: UL94V-O Two different terminations available in C-bend (modified J- Bend with DO-214AB) or Gull-wing (DO-215AB) Options for screening in accordance with MIL-PRF-19500 for JAN, JANTX, JANTXV, and JANS are available by adding MQ, MX, MV, or MSP prefixes respectively to part numbers Optional 100% screening for avionics grade is available by adding MA prefix to part number for 100% temperature cycle –55ºC to 125ºC (10X) as well as surge (3X) and 24 hours HTRB with post test VBR & IR RoHS Compliant devices available by adding an “e3” suffix 1500 Watts of Peak Pulse Power at 10/1000 s Protection for aircraft fast data rate lines per select level waveforms in RTCA/DO-160D & ARINC 429 Low capacitance for high speed data line interfaces IEC61000-4-2 ESD 15 kV (air), 8 kV (contact) IEC61000-4-5 (Lightning) as further detailed in LCE6.5 thru LCE170A data sheet T1/E1 Line Cards Base Stations WAN Interfaces XDSL Interfaces CSU/DSU Equipment MAXIMUM RATINGS MECHANICAL AND PACKAGING 1500 Watts of Peak Pulse Power dissipation at 25 oC with repetition rate of 0.01% or less* Clamping Factor: 1.4 @ Full Rated power 1.30 @ 50% Rated power tclamping (0 volts to V(BR) min): Less than 5x10 -9 seconds Operating and Storage temperatures: -65 to +150 oC Steady State power dissipation: 5.0W @ TL = 50 oC THERMAL RESISTANCE: 20 oC/W (typical junction to lead (tab) at mounting plane * When pulse testing, do not pulse in opposite direction (see “Schematic Applications” section herein and Figures 5 & 6 for further protection in both directions) CASE: Molded, surface mountable TERMINALS: Gull-wing or C-bend (modified J- bend) tin-lead or RoHS compliant annealed matte-tin plating solderable per MIL-STD-750, method 2026 POLARITY: Cathode indicated by band MARKING: Part number without prefix (e.g. LCE6.5A, LCE6.5Ae3, LCE33, LCE33Ae3, etc. TAPE & REEL option: Standard per EIA-481-B with 16 mm tape, 750 per 7 inch reel or 2500 per 13 inch reel (add “TR” suffix to part number) ELECTRICAL CHARACTERISTICS @ 25oC Breakdown Voltage VBR @ I(BR) Volts MICROSEMI Part Number Gull-Wing “G” Bend Lead MICROSEMI Part Number Modified “J” Bend Lead Reverse Stand-Off Voltage VWM Volts MIN MAX mA Maximum Reverse Leakage @VWM ID A Maximum Clamping Voltage @IPP VC Volts Maximum Peak Pulse Current IPP @10/1000 Amps Maximum Capacitance @ 0 Volts, f = 1 MHz pF VWIB Microsemi Scottsdale Division Page 1 B Working Inverse Blocking Voltage Volts IIB Inverse Blocking Leakage Current mA VPIB Peak Inverse Blocking Voltage Volts SMCGLCE6.5 SMCGLCE6.5A SMCGLCE7.0 SMCGLCE7.0A SMCJLCE6.5 SMCJLCE6.5A SMCJLCE7.0 SMCJLCE7.0A 6.5 6.5 7.0 7.0 7.22 7.22 7.78 7.78 8.82 7.98 9.51 8.60 10 10 10 10 1000 1000 500 500 12.3 11.2 13.3 12.0 100 100 100 100 75 75 75 75 75 75 75 75 1 1 1 1 100 100 100 100 SMCGLCE7.5 SMCGLCE7.5A SMCGLCE8.0 SMCGLCE8.0A SMCJLCE7.5 SMCJLCE7.5A SMCJLCE8.0 SMCJLCE8.0A 7.5 7.5 8.0 8.0 8.33 8.33 8.89 8.89 10.2 9.21 10.9 9.83 10 10 1 1 250 250 100 100 14.3 12.9 15.0 13.6 100 100 100 100 100 100 100 100 75 75 75 75 1 1 1 1 100 100 100 100 SMCGLCE8.5 SMCGLCE8.5A SMCGLCE9.0 SMCGLCE9.0A SMCJLCE8.5 SMCJLCE8.5A SMCJLCE9.0 SMCJLCE9.0A 8.5 8.5 9.0 9.0 9.44 9.44 10.0 10.0 11.5 10.4 12.2 11.1 1 1 1 1 50 50 10 10 15.9 14.4 16.9 15.4 94 100 89 97 100 100 100 100 75 75 75 75 1 1 1 1 100 100 100 100 Copyright 2005 6-06-2005 REV D 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 |
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